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sound wave
What else can I help you with?
How do you convert heat energy to light energy?
solar energy. heat from the sun gives you heat and changes to light because heat can be used for light.
What energy changes are involved when an electric light shines?
When an electric light shines, electrical energy is converted into light energy and heat energy. The electrical energy is converted into light energy, which is the main purpose of the light bulb, while some of the energy is also released as heat energy due to the resistance in the light bulb filament.
A light bulb changes electrical energy to what other kinds of energy?
Heat and light
Describe energy cycles in diagrams?
Example Of Energy CyclesTourchchemical energy heat light-> -> +Light Light heatchemical ebergy from he battry then this changes into light then heat light is useful heat is wasted. I got a c for this.
What is it called when light energy strikes an object and changes to heat energy?
This process is called absorption. The object absorbs the light energy, which then gets converted into heat energy.
If energy is not created or destroyed what happens to the light and heat of the flashlight?
energy cannot be created. Instead it changes forms of energy. the energy of a battery is chemical energy. the chemical energy from the battery changes to to electric energy when you turn it on. Then it changes again into heat and light energy. That energy will go on and change into some other kind of energy and so on forever.
What happens to the energy of light absorbed ina an absorbing filter?
It changes to heat energy.
Lighting a match changes chemical energy into heat and light The total amount of energy?
The total amount of energy remains constant, but it is transformed from chemical energy in the match head to thermal energy (heat) and electromagnetic energy (light) when the match is lit. This is an example of energy conservation in a closed system.
What type of energy changes take place when a candle burns?
When a candle burns, the chemical potential energy stored in the wax is converted into heat and light energy through the process of combustion. The heat energy generated causes the surrounding air to warm up, while the light energy is emitted as a visible flame.
How do you describe the changes in energy in a light bulb?
When a light bulb is turned on, electrical energy is transformed into light (radiant) energy and heat energy. This conversion process results in changes in energy form but the total energy remains constant, following the law of conservation of energy.
What of these energy changes occurs when a battery operated torch is switched on?
Chemical energy becomes light and heat energy.
Which part of a circuit changes electrical energy into another form of energy?
A resistor or a component like a light bulb or a motor changes electrical energy into another form of energy, such as heat, light, or mechanical motion.
